St. Louis acquired Mike Sensibaugh and Marvin Upshaw from…
St. Louis acquired Mike Sensibaugh and Marvin Upshaw from Kansas City for safety Tim Gray in April 1976. Sensibaugh became a regular starter in the Cardinals' secondary and produced interceptions, while Upshaw added brief line help. St. Louis received useful veteran value from both roster spots, making its side of the exchange respectable.
Arizona Cardinals Received
- player Mike Sensibaugh
- player Marvin Upshaw
Kansas City Chiefs Received
- player Tim Gray
Trade Analysis
The Exchange
St. Louis sent safety Tim Gray to Kansas City on April 13, 1976, for defensive backs Mike Sensibaugh and Marvin Upshaw. The Chiefs' 1976 media guide documents the two-player return. Unlike many transactions from this period that turn on uncertain draft chains, this one can be judged primarily on direct playing time after the exchange.
What St. Louis Received
Sensibaugh became the important piece for the Cardinals. His St. Louis tenure included regular starting work and multiple interceptions, giving the club a proven secondary contributor. Upshaw's Cardinals stay was much shorter, but he still provided immediate roster depth. Together, the pair gave St. Louis a credible return rather than two disposable pieces.
What Kansas City Received
Gray was even more stable for Kansas City. NFL statistics credit him with 36 games, 34 starts and 12 interceptions over the 1976 through 1978 seasons with the Chiefs. That is strong direct production from one acquired player, and it explains why Kansas City deserves the slightly higher individual grade despite giving up two veterans.
Why the Value Landed Here
Both clubs obtained usable defensive players. Kansas City concentrated its value in Gray, who delivered three seasons of near-full-time starting work. St. Louis spread its return across two players, led by Sensibaugh's productive secondary role. The Chiefs may have acquired the best single performer in the exchange, but the Cardinals did not surrender him cheaply.
Final Verdict
Kansas City receives a B and St. Louis receives a B-. Gray's 34 starts and 12 interceptions create a small Chiefs edge, while Sensibaugh's meaningful Cardinals production prevents a clear winner. Overall, the exchange grades as even.